2016687128

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1840043}}^1$

素因数の和:1840186

約数の個数: 16

約数和(自身を含む): 3808891080

約数和(自身を除く): 1792203952

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1840043, 3680086, 7360172, 14720344, 252085891, 504171782, 1008343564, 2016687128]

約数ペア:

[(1, 2016687128), (2, 1008343564), (4, 504171782), (8, 252085891), (137, 14720344), (274, 7360172), (548, 3680086), (1096, 1840043)]